Agnes of Rome is a virgin martyr, venerated as a saint in the Catholic Church, Oriental Orthodox Church and the Eastern Orthodox Church, as well as the Anglican Communion and Lutheran Churches. She is one of several virgin martyrs commemorated by name in the Canon of the Mass, and one of many Christians martyred during the reign of the Roman emperor Diocletian.
Pope Fabian was the bishop of Rome from 10 January 236 until his death on 20 January 250, succeeding Anterus. A dove is said to have descended on his head to mark him as the Holy Spirit's unexpected choice to become the next pope. He was succeeded by Cornelius.
Pope Marcellinus was the bishop of Rome from 30 June 296 to his death in 304. A historical accusation was levelled at him by some sources to the effect that he might have renounced Christianity during Emperor Diocletian's persecution of Christians before repenting afterwards, which would explain why he is omitted from lists of martyrs. The accusation is rejected, among others, by Augustine of Hippo. He is today venerated as a saint in the Catholic Church and in the Serbian Orthodox Church.
Pancras was a Roman citizen who converted to Christianity and was beheaded for his faith at the age of fourteen, around the year 304. His name is Greek (Πανκράτιος) and means "all-powerful".
Cyriacus, sometimes Anglicized as Cyriac, according to Christian tradition, is a Christian martyr who was killed in the Diocletianic Persecution. He is one of twenty-seven saints, most of them martyrs, who bear this name, of whom only seven are honoured by a specific mention of their names in the Roman Martyrology.
Prisca was a young Roman woman allegedly tortured and executed for her Christian faith. The dates of her birth and death are unknown. She is revered as a saint and martyr in Eastern Orthodoxy, by the Catholic Church, and in the Anglican Communion.
Saint Anastasia is a Christian saint and martyr who died at Sirmium in the Roman province of Pannonia Secunda. In the Eastern Orthodox Church, she is venerated as St. Anastasia the Pharmakolytria, i.e. "Deliverer from Potions". This epithet is also translated as "One who Cures (Wounds)" in Lampe's A Patristic Greek Lexicon.
August 10 - Eastern Orthodox liturgical calendar - August 12
The Church of Saint Susanna at the Baths of Diocletian is a Catholic parish and Cistercian conventual church located on the Quirinal Hill in Rome, Italy. There has been a titular church associated to its site as far back as AD 280. The current church was rebuilt between 1585 to 1603 for a community of Cistercian nuns founded on the site in 1587 and still based there.
Saint Gabinus is the title given to two personages.
Felix and Adauctus (d. 303) were according to tradition, Christian martyrs who were said to have suffered during the Great Persecution during the reign of the Roman emperor Diocletian.
Mark and Marcellian are martyrs venerated as saints by the Roman Catholic Church and the Eastern Orthodox Church. Their cult is sometimes associated with that of Saints Tranquillinus, Martia, Nicostratus, Zoe, Castulus, and Tiburtius, though not in the official liturgical books of the Church, which mention only Mark and Marcellianus among the saints for 18 June. Their mention in the General Roman Calendar on that date from before the time of the Tridentine calendar was removed in the 1969 revision, because nothing is known about them except their names, the fact of their martyrdom, and that they were buried on 18 June in the cemetery of Santa Balbina on the Via Ardeatina.
Susanna of Rome was a Christian martyr of the Diocletianic Persecution. Her existing hagiography, written between about 450 and 500 AD, is of no historical value and the relations it attributes to Susanna are entirely fictitious. It is probable that a real martyr named Susanna lies behind the literary invention.
Tiburtius, according to Christian legend, was a Christian martyr and saint. His feast day is 11 August which is the same as Saint Susanna. The two were not related, but are sometimes associated because they are venerated on the same day.
Felicitas of Rome, also anglicized as Felicity, is a saint numbered among the Christian martyrs. Apart from her name, the only thing known for certain about this martyr is that she was buried in the Cemetery of Maximus, on the Via Salaria on a 23 November. However, a legend presents her as the mother of the seven martyrs whose feast is celebrated on 10 July. The Eastern Orthodox Church celebrates their martyrdom on 25 January.
Saints Marcellinus and Peter are venerated within the Catholic Church as martyrs who were beheaded. Hagiographies place them in 4th century Rome. They are generally represented as men in middle age, with tonsures and palms of martyrdom; sometimes they hold a crown each.
Castulus is venerated as a martyr and saint. According to tradition, he was the chamberlain of Emperor Diocletian and the husband of Irene of Rome.
Agrestius Chromatius was vicar to the city prefect in Rome under Diocletian. He had an ornate palace in the Parione district.
Serena of Rome is a legendary third-century martyr and saint listed in the Martyrologium Romanum. She is listed as the wife of Diocletian, however that claim is unproven and she has been removed from the calendar of saints.
